№ | Site [ view Olifants sites in Google Earth ] |
Plot all data | Date | MPN, or cfu / 100mL |
Turb. NTU |
pH | Temp. oC |
Risk based on E. coli if recorded, otherwise on faecal coliforms | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
E. coli | faecal coliforms | drinking- no treatment |
drinking- limited treatment |
full or partial contact |
irrigation- crops eaten raw |
|||||||
1 | 185084 [2-month plot]
Hartbeestspruit at Bridge D/S Brugspruit Treatment Plant Klipspruit STW + Kro Omdraai Mine on Brugspr |
![]() |
2010-05-17 | 548 | - | - | 3.2 | - | HIGH | low | HIGH | low |
1 | 185084 | 2010-06-08 | 55 | - | - | 3.4 | - | HIGH | low | low | low | |
2 | 185085 [2-month plot]
Kwaguqa D/S Ferrobank STW U/S of Water Treatment Plant on Brugspruit T |
![]() |
2010-05-17 | 186 | - | - | 5.8 | - | HIGH | low | low | low |
2 | 185085 | 2010-06-08 | 2419 | - | - | 4.8 | - | HIGH | Med | HIGH | Med | |
3 | 188538 [2-month plot]
Naauwpoort 335 JS downstream of Naauwpoort Sewage Works on Noupoortspruit |
![]() |
2010-06-15 | 2419 | - | - | 7.5 | - | HIGH | Med | HIGH | Med |
4 | 188610 [2-month plot]
Delmas at Low Water Bridge D/S Delmas STW on Unnamed Stream from Witklip |
![]() |
2010-05-17 | 2419 | - | - | - | - | HIGH | Med | HIGH | Med |
4 | 188610 | 2010-06-15 | 2419 | - | - | 7.6 | - | HIGH | Med | HIGH | Med | |
5 | 188910 [2-month plot]
Blinkwater at R555 Bridge from Steelpoort to Stofberg on Steelpoort River |
![]() |
2010-05-04 | 176 | - | - | - | - | HIGH | low | low | low |
5 | 188910 | 2010-05-18 | 100 | - | - | - | - | HIGH | low | low | low | |
5 | 188910 | 2010-06-02 | 134 | - | - | - | - | HIGH | low | low | low | |
5 | 188910 | 2010-06-30 | 53 | - | - | - | - | HIGH | low | low | low | |
6 | 188911 [2-month plot]
Weltevreden at Belfast Dam U/S Dam Wall on Belfast Dam |
![]() |
2010-05-04 | 16 | - | - | - | - | HIGH | low | low | low |
6 | 188911 | 2010-05-04 | 16 | - | - | - | - | HIGH | low | low | low | |
6 | 188911 | 2010-05-18 | 10 | - | - | - | - | HIGH | low | low | low | |
6 | 188911 | 2010-06-02 | 1 | - | - | - | - | Med | low | low | low | |
6 | 188911 | 2010-06-30 | 84 | - | - | - | - | HIGH | low | low | low | |
7 | 188912 [2-month plot]
Spekboom River at Bridge D/S Burgersfort Sewage Works |
![]() |
2010-05-04 | 922 | - | - | - | - | HIGH | low | HIGH | low |
7 | 188912 | 2010-05-18 | 504 | - | - | - | - | HIGH | low | HIGH | low | |
7 | 188912 | 2010-06-02 | 263 | - | - | - | - | HIGH | low | Med | low | |
7 | 188912 | 2010-06-30 | 204 | - | - | - | - | HIGH | low | Med | low | |
8 | 188915 [2-month plot]
Steelpoortdrift at R555 Road Bridge to Sekhukhune on Steelpoortrivier |
![]() |
2010-05-04 | 205 | - | - | - | - | HIGH | low | Med | low |
8 | 188915 | 2010-05-18 | 286 | - | - | - | - | HIGH | low | Med | low | |
8 | 188915 | 2010-06-02 | 264 | - | - | - | - | HIGH | low | Med | low | |
8 | 188915 | 2010-06-30 | 914 | - | - | - | - | HIGH | low | HIGH | low | |
9 | 1000009854 [2-month plot]
Witpoort River at R555 Bridge from Steelpoort to Stoffberg |
![]() |
2010-05-04 | 156 | - | - | - | - | HIGH | low | low | low |
9 | 1000009854 | 2010-05-04 | 156 | - | - | - | - | HIGH | low | low | low | |
9 | 1000009854 | 2010-05-18 | 137 | - | - | - | - | HIGH | low | low | low | |
9 | 1000009854 | 2010-06-02 | 101 | - | - | - | - | HIGH | low | low | low | |
9 | 1000009854 | 2010-06-30 | 124 | - | - | - | - | HIGH | low | low | low |
![]() |
![]() |